The role of the range function

Reference: range function function
range(n) is a number that generates 0~n-1, range(5)=range(0, 5)p>

The range function does not produce a list, so it needs to be output sequentially or use the list function to output the entire list

>>>range(5)range(0, 5)>>> for i in range(5):... print(i)...01234>>> list(range(5))[0, 1, 2, 3, 4]>>> list(range(0))[]